Central processor unit



FIG. 1 is a front, top, and right side perspective view of a central processor unit showing our new design.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front, top and right side perspective view of a second embodiment of our new design;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a right side elevational view thereof, the left side of the housing being identical to the top surface of the first embodiment as shown in FIGS. 1 and 6, and the left sides of the supporting legs being mirror images of the right sides.

FIG. 11 is a bottom plan view thereof. 

The ornamental design for a central processor unit, as shown and described. 